i have a question about atoms. How would i find electrons when the atomic number is the number of protons and electrons?

In the equation: 23491Pa → 234 92U + X The X represents a

Without making a model, describe the electron geometry and molecular shape of carbon tetrabromide (CBra). Would you expect the bonds in this molecule to be polar? Would you expect this molecule to be polar overall? Explain 2.

This reaction is an explosive reaction of a strong acid combining with a strong base. H2SO4 + 2NaOH → 2H2O + Na2SO4 Which compounds are the reactants and which are the products? A. reactants: H2SO4 + 2NaOH products: 2H2O + Na2SO4 B.

Mixed sulfur (a yellow solid) with iron filings (a black solid) in a ceramic dish called a crucible. Then he separated them using a magnet. What kind of a change is this?

You have an evacuated container of fixed volume and known mass and introduce a known mass of a gas sample. measuring the pressure at constant temperature over time, you are surprised to see it slowly dropping.

When two atoms are bonded together via electrons, and one of those atoms has a greater pull upon the electrons shared, the bond formed would be?

Which party system is most common in a typical dictatorship?

According to the kinetic-molecular theory, the collision between two ideal gas particles is a result of neither attraction nor repulsion. repulsion from the wall of the container. repulsion from other gas particles.

A plant grows three inches in a month. Why is this a physical change?

In natural convection heat transfer, the parameter is the Choose the right answer a) Nusselt number b) Rayleigh number c) Grashof number d) Lewis number